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1. 发明授权

US06489003B1 Elastic fastener 失效
标题翻译：弹性紧固件
公开(公告)号：US06489003B1
公开(公告)日：2002-12-03
申请号：US09508207
申请日：2000-03-08
申请人： Leon Levitt , Robert D. Kampfer , Michael D. Delmore , Stephen E. Krampe , Brandon T. Berg , Alan J. Sipinen , Mark E. Napierala , Victor P. Thalacker
发明人： Leon Levitt , Robert D. Kampfer , Michael D. Delmore , Stephen E. Krampe , Brandon T. Berg , Alan J. Sipinen , Mark E. Napierala , Victor P. Thalacker
IPC分类号： B32B306
CPC分类号： A44B18/0084 , A44B18/0049 , A44B18/008 , A44B18/0092 , B29C47/0019 , B29C47/0021 , B29C47/003 , B29C47/0033 , B29C47/0057 , B29C47/02 , B29C47/06 , B29C47/065 , B29C47/145 , B29C47/32 , B29C69/02 , B29L2031/729 , Y10T24/27 , Y10T24/2792 , Y10T428/24008 , Y10T428/24017 , Y10T428/24182 , Y10T428/2457 , Y10T428/24612 , Y10T428/24628 , Y10T428/28
摘要： An elastic web of material has a multiplicity of stems extending from at least one side of the web. The web includes a first continuous layer of elastic material having a first side and a second side and a second layer of material. The second layer of material has a first side which faces the first side of the first layer and a second side from which the stems extend. The first and second layers of material are joined together. The second layer of material can be formed of thermoplastic material or melt processable polymeric material. The first and second layers of material are melt formed. They are joined by coextrusion or lamination to form a multiple layer sheet on which a multiplicity of stems are formed on at least the second layer by a process such as embossing the stems into the heated web using a patterned roll or mold.
摘要翻译：弹性材料网具有多个从纤维网的至少一侧延伸的茎。纤维网包括具有第一侧和第二侧以及第二材料层的弹性材料的第一连续层。第二层材料具有面向第一层的第一侧的第一侧和杆延伸的第二侧。第一层和第二层材料连接在一起。第二层材料可以由热塑性材料或可熔融加工的聚合物材料形成。第一和第二层材料是熔体形成的。它们通过共挤出或层压连接以形成多层片材，其上通过诸如使用图案化的卷或模具将茎压制成加热的卷材的方法在至少第二层上形成多个茎杆。

2. 发明授权

US06447875B1 Polymeric articles having embedded phases 有权
标题翻译：具有嵌入相的聚合物
公开(公告)号：US06447875B1
公开(公告)日：2002-09-10
申请号：US09365286
申请日：1999-07-30
申请人： Scott G. Norquist , Dennis L. Krueger , Alan J. Sipinen , Robert H. Menzies , Thomas P. Hanschen , Ronald P. Leseman , Sharon N. Mitchell , James C. Nygard , Victor P. Thalacker , Jan Ockeloen
发明人： Scott G. Norquist , Dennis L. Krueger , Alan J. Sipinen , Robert H. Menzies , Thomas P. Hanschen , Ronald P. Leseman , Sharon N. Mitchell , James C. Nygard , Victor P. Thalacker , Jan Ockeloen
IPC分类号： B32B512
CPC分类号： A61F13/0246 , A61F13/0206 , A61F13/0209 , A61F2013/00608 , A61F2013/00855 , Y10T428/24074 , Y10T428/2457 , Y10T428/24752 , Y10T428/28
摘要： A die apparatus, a method of using the die apparatus to produce co-extruded polymeric articles, and co-extruded polymeric articles produced using the die apparatus and method are disclosed. The die apparatus includes a hollow vane configured to extrude a material into a chamber within the die, thereby producing a co-extruded web. The co-extruded web has a plurality of distinct, discontinuous phases in the cross-web direction, the phases having a uniform width as shown by a coefficient of variation of less than 8 percent for, any three consecutive phases. The phases are substantially continuous down-web and are surrounded by a matrix having two or more layers.
摘要翻译：公开了一种模具设备，使用模具设备来生产共挤出的聚合物制品的方法，以及使用模具设备和方法制造的共挤出的聚合物制品。模具设备包括中空叶片，其构造成将材料挤出到模具内的腔室中，从而产生共挤压纤维网。共挤出纤维网在横向方向上具有多个不同的不连续相，这些相具有均匀的宽度，如任何三个连续相的变化系数小于8％所示。这些相是基本上连续的下卷材并且被具有两层或更多层的基体包围。

3. 发明授权

US4652274A Coated abrasive product having radiation curable binder 失效
标题翻译：具有辐射固化粘合剂的涂布磨料产品
公开(公告)号：US4652274A
公开(公告)日：1987-03-24
申请号：US763331
申请日：1985-08-07
申请人： Thomas E. Boettcher , Victor P. Thalacker
发明人： Thomas E. Boettcher , Victor P. Thalacker
IPC分类号： B24D11/00 , B24D3/30 , B32B27/18 , C08J5/14 , C09K3/14
CPC分类号： B24D3/30
摘要： A coated abrasive product comprising abrasive granules adherently bonded to at least one major surface of a backing sheet by a radiation curable resinous binder material. The binder material can be used to form the make coat, size coat, or both coats. Alternatively, the binder material can be used in embodiments where only a single binder coat is employed. The radiation curable resinous binder material comprises a copolymer formed from a mixture comprising (1) at least one monomer selected from the group consisting of isocyanurate derivatives having at least one terminal or pendant acrylate group and isocyanate derivatives having at least one terminal or pendant acrylate group, and (2) at least one aliphatic or cycloaliphatic monomer having at least one terminal or pendant acrylate group.
摘要翻译：一种涂覆磨料产品，其包含通过辐射固化树脂粘合剂材料粘合地结合到背衬片材的至少一个主表面上的磨料颗粒。粘合剂材料可以用于形成底涂层，尺寸涂层或两个涂层。或者，粘合剂材料可用于仅使用单一粘合剂涂层的实施方案中。可辐射固化树脂粘合剂材料包括由以下混合物形成的共聚物：（1）至少一种选自具有至少一个末端或侧链丙烯酸酯基团的异氰脲酸酯衍生物的单体和具有至少一个末端或侧链丙烯酸酯基团的异氰酸酯衍生物，和（2）至少一种具有至少一个末端或侧链丙烯酸酯基团的脂族或脂环族单体。

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